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Find cheap one-way flights from Chicago to Xi'an starting at US$866.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Chicago to Xi'an?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Chicago to Xi'an

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines
From US$612
Cathay Pacific
From US$752
TAP Air Portugal
From US$759
United Airlines
From US$784
Spirit Airlines
From US$785
All Nippon Airways
From US$857
EVA Air
From US$862
Thai Airways
From US$881
Japan Airlines
From US$887
Iberia
From US$936
ANA airlines

Find more flights and airlines

Find cheap flights from Chicago to Xi'an by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Chicago to Xi'an.

  • Cheapest
    American Airlines
    ORD
    17:05
    29h 30m
    2 transfer
    XIY
    11:35
    O'Hare International Airport - Xi'an Xianyang International Airport
    Mon, Apr 1American Airlines
    US$612
  • Southwest Airlines
    MDW
    17:30
    29h 10m
    2 transfer
    XIY
    11:40
    Midway International Airport - Xi'an Xianyang International Airport
    Fri, Apr 26Southwest Airlines
    US$1,000
  • Southwest Airlines
    MDW
    17:30
    29h 10m
    2 transfer
    XIY
    11:40
    Midway International Airport - Xi'an Xianyang International Airport
    Fri, Apr 26Southwest Airlines
    US$1,000
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Chicago (CHI) to Xi'an (SIA) the cheapest?

    Airlines adjust prices for flights from Chicago to Xi'an based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Chicago (CHI) to Xi'an (SIA) cost?

    According to Trip.com's data, the lowest price is around $2,614.
  • What is the transportation method from the main airport to downtown in Xi'an?

    • The distance from Xi'an Xianyang International Airport to downtown is about 26km. It takes about 40 minutes by taxi.

Chicago to Xi'an Flight Information

Cheapest nonstop flight price

$866

Off-season for travel

April

Peak season for travel

June